Highest Common Factor of 2307, 7220 using Euclid's algorithm
Created By : Jatin Gogia
Reviewed By : Rajasekhar Valipishetty
Last Updated : Apr 06, 2023
HCF Calculator using the Euclid Division Algorithm helps you to find the Highest common factor (HCF) easily for 2307, 7220 i.e. 1 the largest integer that leaves a remainder zero for all numbers.
HCF of 2307, 7220 is 1 the largest number which exactly divides all the numbers i.e. where the remainder is zero. Let us get into the working of this example.
Consider we have numbers 2307, 7220 and we need to find the HCF of these numbers. To do so, we need to choose the largest integer first and then as per Euclid's Division Lemma a = bq + r where 0 ≤ r ≤ b
Highest common factor (HCF) of 2307, 7220 is 1.
HCF(2307, 7220) = 1
HCF of 2307, 7220 using Euclid's algorithm
Highest common factor or Highest common divisor (hcd) can be calculated by Euclid's algotithm.
Highest common factor (HCF) of 2307, 7220 is 1.
Highest Common Factor of 2307,7220 is 1
Step 1: Since 7220 > 2307, we apply the division lemma to 7220 and 2307, to get
7220 = 2307 x 3 + 299
Step 2: Since the reminder 2307 ≠ 0, we apply division lemma to 299 and 2307, to get
2307 = 299 x 7 + 214
Step 3: We consider the new divisor 299 and the new remainder 214, and apply the division lemma to get
299 = 214 x 1 + 85
We consider the new divisor 214 and the new remainder 85,and apply the division lemma to get
214 = 85 x 2 + 44
We consider the new divisor 85 and the new remainder 44,and apply the division lemma to get
85 = 44 x 1 + 41
We consider the new divisor 44 and the new remainder 41,and apply the division lemma to get
44 = 41 x 1 + 3
We consider the new divisor 41 and the new remainder 3,and apply the division lemma to get
41 = 3 x 13 + 2
We consider the new divisor 3 and the new remainder 2,and apply the division lemma to get
3 = 2 x 1 + 1
We consider the new divisor 2 and the new remainder 1,and apply the division lemma to get
2 = 1 x 2 + 0
The remainder has now become zero, so our procedure stops. Since the divisor at this stage is 1, the HCF of 2307 and 7220 is 1
Notice that 1 = HCF(2,1) = HCF(3,2) = HCF(41,3) = HCF(44,41) = HCF(85,44) = HCF(214,85) = HCF(299,214) = HCF(2307,299) = HCF(7220,2307) .
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Frequently Asked Questions on HCF of 2307, 7220 using Euclid's Algorithm
1. What is the Euclid division algorithm?
Answer: Euclid's Division Algorithm is a technique to compute the Highest Common Factor (HCF) of given positive integers.
2. what is the HCF of 2307, 7220?
Answer: HCF of 2307, 7220 is 1 the largest number that divides all the numbers leaving a remainder zero.
3. How to find HCF of 2307, 7220 using Euclid's Algorithm?
Answer: For arbitrary numbers 2307, 7220 apply Euclid’s Division Lemma in succession until you obtain a remainder zero. HCF is the remainder in the last but one step.